Japanese Math Lines

Japanese kids learn to multiply with a completely different method than the one kids in the us do.

Japanese math lines. Maths is more fun in japan source. When we say 3 times 2 that is the same as saying 3 groups of 2 and we can show these three groups as 3 rows and 2 columns or 3 columns and two rows. You re right i m talking about an array. However you never know when you ll need to do quick math and the japanese multiplication method also called multiply by lines can help you figure out the answer simply by counting.

I m going to tell you how to read each of these equations in japanese. You can also take a look at some hints and tips to memorise your times tables and learning your 13 14 15 16 17 18 19 to 20 times tables as a. The great thing is that you do not need to learn japanese to master this method all you need to do is to be able to draw and count lines and dots. Whatever the roots.

Here is a fun way for kids to play with math. Let us see with an example 12 x 31 372 visual explanation using lines draw the equivalent lines for the digits. This amazing multiplication trick possible has it s origins in japan although i have heard arguements it is a vedic math trick. In order to understand how japanese multiplication works we must start back at the good old reliable method of organizing equal groups in rows and columns.

This multiplication works better for all the two digit multiples and multiplicand. It may come from china japan or somewhere else. Today let s go through some basic math together. Japanese multiplication derives way to multiply things visually using the lines.

Counting things not just numbers brings you into the complex world of japanese counters all throughout this article i ve been using the on yomi reading of numbers ichi ni san etc not the kun yomi reading hitotsu futsu. A viral tiktok video shows an old unique way to multiply using sticks. This visual math trick lets kids use lines and their intersections to see how math works and helps show that math and numbers can be fun. Teach them how to use japanese multiplication method.

Here are the four basic mathematical operations 加減乗除 kagenjojo or かげんじょうじょう in japanese. You actually multiply without actually multiplying. This is the power of the soroban. Pink sherbet photography there are certainly complexities when dealing with numbers in japan.

Either way this trick allo.